1.安装功能包
$ sudo apt-get install ros-kinetic-usb-cam
2.启动launch文件
$ roslaunch usb_cam usb_cam-test.launch
3.用rqt可视化工具查看
$ rqt_image_view
1.安装功能包
$ sudo apt-get install ros-kinetic-usb-cam
2.启动launch文件
$ roslaunch usb_cam usb_cam-test.launch
3.用rqt可视化工具查看
$ rqt_image_view